US20020043915A1 - Stopper device of drawer slide rail - Google Patents
Stopper device of drawer slide rail Download PDFInfo
- Publication number
- US20020043915A1 US20020043915A1 US09/878,229 US87822901A US2002043915A1 US 20020043915 A1 US20020043915 A1 US 20020043915A1 US 87822901 A US87822901 A US 87822901A US 2002043915 A1 US2002043915 A1 US 2002043915A1
- Authority
- US
- United States
- Prior art keywords
- slide rail
- section
- stop
- disposed
- drawer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/50—Safety devices or the like for drawers
- A47B88/57—Safety devices or the like for drawers preventing complete withdrawal of the drawer
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/483—Sliding drawers; Slides or guides therefor with single extensible guides or parts
- A47B88/487—Sliding drawers; Slides or guides therefor with single extensible guides or parts with rollers, ball bearings, wheels, or the like
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2210/00—General construction of drawers, guides and guide devices
- A47B2210/0002—Guide construction for drawers
- A47B2210/0018—Buffers, stop blocks or latches for single drawer slides
Abstract
Stopper device of drawer slide rail, including an outer slide rail, a middle slide rail, an inner slide rail, an outer stop section and an inner stop section. The outer slide rail is disposed on a cabinet body. The outer stop section is disposed at one end of the middle slide rail. The inner stop section is disposed in the inner slide rail. The inner slide rail is disposed on a drawer. The slide rails are slidably assembled with each other. The inner stop section is stopped by or disengaged from the outer stop section so as to easily connect the drawer with the cabinet body or separate the drawer therefrom.
Description
- The present invention is related to a sliding device between two articles, and more particularly to a slide rail device mounted between a drawer and a file cabinet.
- Conventionally, two or three corresponding rails are disposed between a drawer and a cabinet body. The rails are slidably assembled with each other, whereby the drawer can be pushed and drawn within the cabinet body. In addition, stop sections such as projecting blocks or plates are disposed between two corresponding rails to avoid separation and dropping of the drawer from the cabinet body when drawn. The frictional force between the rails is considerably great so that it is strength-costing to push/pull the drawer and great noise will be produced. In addition, the drawer can be hardly snugly assembled with the cabinet body so that when drawn or pushed, the drawer tends to swing up and down and left and right. Moreover, the stop sections serve to prevent the drawer from dropping from the cabinet body. However, when it is necessary to detach the drawer from the cabinet body or reassemble the drawer with the cabinet body, a user has to move the drawer up or down to a fixed position for detaching or reassembling the drawer. This is uneasy and inconvenient for the user.
- Furthermore, ball bearings are disposed between two corresponding rails to facilitate sliding. Referring to FIGS. 1 and 2, a substantially reverse V-shaped stop plate is disposed on a conventional drawer slide rail. The top end X of the stop plate is formed with an opening and pivotally connected with bottom face of the drawer slide rail by a rivet. The end edge of one side abuts against one side of the drawer slide rail, while the other side is formed with an outward projecting stop face Y corresponding to a stop block of one end of the middle slide rail along with the drawer slide rail is slidable. The stop face Y is stopped by the stop block, whereby when outward drawing the drawer, the drawer is prevented from separating and dropping from the cabinet body. When it is desired to detach the drawer, in short side direction, a finger exerts a force onto one side of the stop plate with the stop face Y so as to pivotally rotate the stop plate about the rivet at the top end X. Therefore, the stop face Y is disengaged from the stop block, permitting the drawer to be further drawn out and separated from the cabinet body.
- When outward drawing the drawer, when the stop face Y hits and abuts against the stop block, the top end X of the stop plate also suffers a hitting force. The stress is concentrated so that the top end X tends to break and damage and shorten the using life. Moreover, the top end X is pivotally connected with the bottom face of the drawer slide rail by the rivet. In case of incaution, when riveted, the rivet often is tightly connected with the top end X so that the stop plate can be hardly pivotally rotated about the rivet. Therefore, the ratio of defective products is higher.
- It is therefore a primary object of the present invention to provide a stopper device of drawer slide rail by which when drawing out the drawer, the using life of the stop plate is prolonged.
- It is a further object of the present invention to provide the above stopper device of drawer slide rail which has a buffer safety means for truly stopping the drawer.
- It is still a further object of the present invention to provide the above stopper device of drawer slide rail in which the stop plate can be easily assembled and the manufacturing cost is lowered.
- According to the above objects, the stopper device of drawer slide rail of the present invention includes an outer slide rail, a middle slide rail, an inner slide rail, an outer stop section and an inner stop section. The outer slide rail is disposed on a cabinet body. The outer stop section is disposed at one end of the middle slide rail. The inner stop section is disposed in the inner slide rail. The inner slide rail is disposed on a drawer.
- The present invention can be best understood through the following description and accompanying drawings wherein:
- FIG. 1 shows the stop plate of a conventional slide rail;
- FIG. 2 shows that the stop plate of the conventional slide rail is driven by a finger;
- FIG. 3 is a perspective exploded view of a first embodiment of the present invention;
- FIG. 4 shows the operation of the inner stop section of the first embodiment of the present invention; and
- FIG. 5 shows the operation of the inner stop section of a second embodiment of the present invention.
- Please refer to FIGS. 3 and 4. The stopper device1 of drawer slide rail of the present invention is composed of an
outer slide rail 10, amiddle slide rail 12, aninner slide rail 14, anouter stop section 16 and aninner stop section 18. A first ball bearing 11 is disposed between the outer andmiddle slide rails inner slide rails - The
middle slide rail 12 is disposed inside theouter slide rail 10 and theinner slide rail 14 is disposed inside themiddle slide rail 12. - The
outer slide rail 10 is a channel body having a predetermined length and U-shaped cross-section. Two side walls of theouter slide rail 10 are ball rails with C-shaped cross-section. Two ends are respectively provided with an outer sliderail stop section 10 a and two first ball bearingstop sections 10 b respectively for stopping themiddle slide rail 12 and the first ball bearing 11. - The
middle slide rail 12 is a channel body having a predetermined length. Two sides of the bottom of themiddle slide rail 12 have U-shaped cross-section and the middle portion of the bottom has reverse U-shaped cross-section. Two side walls of themiddle slide rail 12 are ball rails with C-shaped cross-section. Two sides of one end are provided with anabutting section 12 a for abutting against the first ball bearing. The middle portion of inner side of the bottom is provided with a second ball bearingstop section 12 b for stopping the second ball bearing 13. - The
inner slide rail 14 is a channel body having a predetermined length and U-shaped cross-section. Two side walls of theinner slide rail 14 are ball rails with C-shaped cross-section. The middle portion of inner side of the bottom is provided with aninsertion plate 14 a and abuffer plate 14 b. - The
outer stop section 16 is disposed at an end of themiddle slide rail 12 opposite to the first ball bearingabutting section 12 a. The shape of the cross-section of theouter stop section 16 substantially corresponds to that of themiddle slide rail 12. Theouter stop section 16 has across-sectional stop face 60 corresponding to the reverse U-shaped cross-section of the middle of the bottom of themiddle slide rail 12. - The
inner stop section 18 is composed of afixing section 80, aswinging section 82 and abending section 84. - The
fixing section 80 is substantially rectangular and formed with arecessed insertion section 801 corresponding to the profile of theinsertion plate 14 a. The minimum width in short side direction between the outer edge of thefixing section 80 and the outer edge of theinsertion section 801 corresponds to the minimum width between one side of theinner slide rail 14 and the outer edge of theinsertion plate 14 a, whereby thefixing section 80 is slidably inlaid in theinner slide rail 14. - The swinging
section 82 has a substantially elongated rectangular shape. The middle portion thereof is formed with aninner stop face 821 outward projecting by a predetermined height corresponding to thestop face 60. - The
bending section 84 is substantially C-shaped for integrally connecting the corresponding ends of thefixing section 80 and theswinging section 82, whereby thefixing section 80 and the swingingsection 82 are positioned on the same side of thebending section 84 and substantially parallelly spaced by a predetermined distance. One end of a portion of thebending section 84 connecting with thefixing section 80 is formed with a neck section, whereby an L-shaped gap is defined between thefixing section 80 and the swingingsection 82. - The
buffer plate 14 b is a lug substantially corresponding to the length and height of thebending section 84. Thebuffer plate 14 b is positioned opposite to the swingingsection 82 and spaced from the bendingsection 84 by a predetermined distance. - The present invention has advantages as follows:
- 1. In the case that an excessively great force is applied to the drawer for drawing open the drawer, when the
inner stop face 821 collides thestop face 60, the swingingsection 82 and thebending section 84 are deformed and displaced in the long side direction. At this time, thebuffer plate 14 b provides an abutting and protection function to avoid breakage of theinner stop section 18 and prolong using life. - 2. The fixing
section 80 is slidably inserted in theinner slide rail 14. This assembling measure is quicker than the conventional rivet measure. Also, by means of the L-shaped gap between the fixingsection 80 and the swingingsection 82, the rotary shaft necessary in the conventional structure is omitted. - 3. When it is desired to draw the drawer out of the cabinet body, by means of the L-shaped gap between the fixing
section 80 and the swingingsection 82, a user can more easily and smoothly drive the swingingsection 82. - FIG. 5 shows another embodiment of the present invention, in which the fixing
section 80 of the stopper device 1 is not positioned on the same side of the swingingsection 82. - The
insertion section 801 can be an opening. Also, the outer edge of the fixingsection 80 abutting against one side of theinner slide rail 14 is formed with a slope corresponding to the angle contained by the bottom face of theinner slide rail 14 and the inner edge of the lateral face thereof. When assembling theinner stop section 18 with theinner slide rail 14, the fixingsection 80 is more firmly slidably inlaid in theinner slide rail 14 without easy detachment. - The above embodiments are only used to illustrate the present invention, not intended to limit the scope thereof. Many modifications of the above embodiments can be made without departing from the spirit of the present invention.
Claims (12)
1. Stopper device of drawer slide rail, comprising:
an outer slide rail having a predetermined length;
a middle slide rail having a predetermined length;
an inner slide rail having a predetermined length;
an outer stop section disposed at outer end of the middle slide rail and having a cross-sectional stop face;
an inner stop section including:
a fixing section having a predetermined shape and being slidably disposed at a predetermined portion of the middle of bottom face of the inner slide rail;
a swinging section having a predetermined shape, the middle portion thereof being formed with an inner stop face outward projecting by a predetermined height corresponding to and abutting against the stop face of the outer stop section;
a bending section for integrally connecting the corresponding ends of the fixing section and the swinging section, whereby the fixing section and the swinging section are substantially parallelly spaced by a predetermined distance, the width of the bending section at a portion connecting with the fixing section being smaller than the width of the fixing section, whereby an L-shaped gap is defined between the fixing section and the swinging section; and
a buffer plate which is a lug having a predetermined height, the buffer plate being disposed on bottom face of the inner slide rail corresponding to and spaced from the bending section by a predetermined distance.
2. Stopper device of drawer slide rail, comprising:
an outer slide rail having a predetermined length and spherical rail;
a middle slide rail having a predetermined length and spherical rail;
an inner slide rail having a predetermined length and spherical rail;
a first ball bearing disposed between the spherical rails of the outer and middle slide rails;
a second ball bearing disposed between the spherical rails of the and inner slide rails;
an outer slide rail stop section disposed at one end of the outer slide rail for stopping the middle slide rail;
a first ball bearing stop section disposed at the other end of the outer slide rail for stopping the first ball bearing;
two abutting sections disposed on two sides of one end of the middle slide rail for abutting against the first ball bearing;
a second ball bearing stop section disposed on the middle portion of inner side of the bottom of the middle slide rail for stopping the second ball bearing;
an stop section disposed at outer end of the middle slide rail and having a cross-sectional stop face;
an inner stop section including:
a fixing section having a predetermined shape and being slidably disposed at a predetermined portion of the middle of bottom face of the inner slide rail;
a swinging section having a predetermined shape, the middle portion thereof being formed with an inner stop face outward projecting by a predetermined height corresponding to and abutting against the stop face of the outer stop section;
a bending section for connecting the corresponding ends of the fixing section and the swinging section, whereby the fixing section and the swinging section are substantially parallelly spaced by a predetermined distance, one end of a portion of the bending section connecting with the fixing section being formed with a neck section, whereby an L-shaped gap is defined between the fixing section and the swinging section; and
a buffer plate which is a lug having a predetermined height, the buffer plate being disposed on bottom face of the inner slide rail corresponding to and spaced from the bending section by a predetermined distance.
3. Stopper device of drawer slide rail as claimed in claim 1 , wherein an insertion plate is disposed at a predetermined portion of the bottom face of the inner slide rail and a predetermined portion of the fixing section is formed with an insertion section corresponding to the profile of the insertion plate.
4. Stopper device of drawer slide rail as claimed in claim 2 , wherein an insertion plate is disposed at a predetermined portion of the bottom face of the inner slide rail and a predetermined portion of the fixing section is formed with an insertion section corresponding to the profile of the insertion plate.
5. Stopper device of drawer slide rail as claimed in claim 3 , wherein in short side direction of the inner slide rail, the minimum width of the fixing section between the outer edge of the fixing section and the outer edge of the insertion section corresponds to the minimum width between one side of the inner slide rail and the outer edge of the insertion plate.
6. Stopper device of drawer slide rail as claimed in claim 4 , wherein in short side direction of the inner slide rail, the minimum width of the fixing section between the outer edge of the fixing section and the outer edge of the insertion section corresponds to the minimum width between one side of the inner slide rail and the outer edge of the insertion plate.
7. Stopper device of drawer slide rail as claimed in claim 3 , wherein the insertion section is a recess.
8. Stopper device of drawer slide rail as claimed in claim 4 , wherein the insertion section is a recess.
9. Stopper device of drawer slide rail as claimed in claim 3 , wherein the insertion section is an opening.
10. Stopper device of drawer slide rail as claimed in claim 4 , wherein the insertion section is an opening.
11. Stopper device of drawer slide rail as claimed in claim 5 , wherein the outer edge of the fixing section is formed with a slope corresponding to the angle contained by the bottom face of the inner slide rail and the inner edge of the lateral face thereof.
12. Stopper device of drawer slide rail as claimed in claim 6 , wherein the outer edge of the fixing section is formed with a slope corresponding to the angle contained by the bottom face of the inner slide rail and the inner edge of the lateral face thereof.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW89209971U | 2000-06-12 | ||
TW089209971U TW540344U (en) | 2000-07-12 | 2000-07-12 | Improved device for drawer sliding rail |
TW89209971 | 2000-07-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
US20020043915A1 true US20020043915A1 (en) | 2002-04-18 |
US6502910B2 US6502910B2 (en) | 2003-01-07 |
Family
ID=21669011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/878,229 Expired - Fee Related US6502910B2 (en) | 2000-06-12 | 2001-06-12 | Stopper device of drawer slide rail |
Country Status (2)
Country | Link |
---|---|
US (1) | US6502910B2 (en) |
TW (1) | TW540344U (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040143849A1 (en) * | 2003-01-16 | 2004-07-22 | Pierre Costa | Method and system to create a deterministic traffic profile for isochronous data networks |
GB2400541A (en) * | 2003-04-15 | 2004-10-20 | King Slide Works Co Ltd | A three piece track drawer guide and stops |
US20050017613A1 (en) * | 2003-06-23 | 2005-01-27 | Paul Cirocco | Front-release lock arrangement for slide assembly |
US20050017614A1 (en) * | 2003-06-23 | 2005-01-27 | Paul Cirocco | Split lock arm for three-piece slide assembly |
US7156477B1 (en) * | 2004-06-09 | 2007-01-02 | Chun-Min Lu | Release-control stop member of a sliding rail assembly for drawer |
US20140062282A1 (en) * | 2012-08-31 | 2014-03-06 | Kyocera Document Solutions Inc. | Slide rail and image forming apparatus |
US20210300695A1 (en) * | 2020-03-25 | 2021-09-30 | Canon Kabushiki Kaisha | Sheet feeding apparatus |
KR20220067341A (en) * | 2020-11-17 | 2022-05-24 | 케이비아이동국실업 주식회사 | Sliding type glove box with separating structure |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6851774B2 (en) * | 2003-03-06 | 2005-02-08 | King Slide Works Co., Ltd. | Retaining structure for a track device for drawers |
US7101081B2 (en) * | 2004-10-12 | 2006-09-05 | King Slide Works Co., Ltd. | Positioning device for a ball bearing slide |
US8434836B2 (en) * | 2007-08-30 | 2013-05-07 | Waterloo Industries, Inc. | Slide assembly |
CN101646326B (en) * | 2008-08-08 | 2012-05-02 | 英业达股份有限公司 | Slide rail structure |
US8757458B2 (en) * | 2009-05-29 | 2014-06-24 | Lippert Components, Inc. | Storage box with slide out storage tray |
US20100301721A1 (en) * | 2009-05-29 | 2010-12-02 | Nebel Michael W | Storage box with slide out storage tray |
US8147011B2 (en) * | 2009-12-04 | 2012-04-03 | King Slide Works Co., Ltd. | Slide assembly |
DE102010042180A1 (en) * | 2010-10-08 | 2012-04-12 | Schock Metallwerk Gmbh | pull-out guide |
KR102106066B1 (en) * | 2017-09-26 | 2020-04-29 | 주식회사 전한슬라이드 | Slider with locking function |
US20230225507A1 (en) * | 2022-01-17 | 2023-07-20 | DICKSON FURNITURE INTERNATIONAL, LLC dba AVALON FURNITURE | Extension limiter, reinforced stopper and spacer for drawer glides |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3142517A (en) * | 1960-09-28 | 1964-07-28 | Charles D Ward | Drawer suspension means |
US3904254A (en) * | 1973-06-14 | 1975-09-09 | Magnus F Hagen | Means for positioning ball retainer for telescoping ball bearing slide mechanisms in relationship to open or closed position of same |
US4473262A (en) * | 1982-01-11 | 1984-09-25 | Jacmorr Manufacturing Limited | Latching device for latching a drawer to a drawer slide |
DE3326400A1 (en) * | 1983-07-22 | 1985-01-31 | Siemens AG, 1000 Berlin und 8000 München | Device on a drawer mounted on telescopic rails in a housing |
US4560212A (en) * | 1983-10-07 | 1985-12-24 | Standard Precision, Inc. | Three part ball bearing slide with lockable intermediate slide member |
JPH0390820A (en) * | 1989-09-04 | 1991-04-16 | Fujitsu Ltd | Rail device for drawer type enclosure |
US5255983A (en) * | 1992-07-28 | 1993-10-26 | Accuride International, Inc. | Shock absorbing disconnect latch for ball bearing slides |
US5417490A (en) * | 1993-03-29 | 1995-05-23 | General Devices Co., Inc. | Telescoping slide assembly |
US5542759A (en) * | 1995-04-27 | 1996-08-06 | Snap-On Technologies, Inc. | Shock absorbing disconnect latch for drawer slides |
AT1706U1 (en) * | 1996-11-05 | 1997-10-27 | Blum Gmbh Julius | EXTENSION GUIDE SET FOR DRAWERS |
US6220683B1 (en) * | 2000-06-13 | 2001-04-24 | Yin Da Slide Co., Ltd. | Sliding track assembley for drawer |
US6350001B1 (en) * | 2001-05-08 | 2002-02-26 | Dynaslide Corporation | Sliding track assembly for drawer |
US6367899B1 (en) * | 2001-09-28 | 2002-04-09 | King Slide Works Co., Ltd. | Forward pull type bolt lock structure of a slide |
-
2000
- 2000-07-12 TW TW089209971U patent/TW540344U/en unknown
-
2001
- 2001-06-12 US US09/878,229 patent/US6502910B2/en not_active Expired - Fee Related
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040143849A1 (en) * | 2003-01-16 | 2004-07-22 | Pierre Costa | Method and system to create a deterministic traffic profile for isochronous data networks |
GB2400541A (en) * | 2003-04-15 | 2004-10-20 | King Slide Works Co Ltd | A three piece track drawer guide and stops |
GB2400541B (en) * | 2003-04-15 | 2005-10-19 | King Slide Works Co Ltd | Track device for a drawer |
US20050017613A1 (en) * | 2003-06-23 | 2005-01-27 | Paul Cirocco | Front-release lock arrangement for slide assembly |
US20050017614A1 (en) * | 2003-06-23 | 2005-01-27 | Paul Cirocco | Split lock arm for three-piece slide assembly |
US7156477B1 (en) * | 2004-06-09 | 2007-01-02 | Chun-Min Lu | Release-control stop member of a sliding rail assembly for drawer |
US20140062282A1 (en) * | 2012-08-31 | 2014-03-06 | Kyocera Document Solutions Inc. | Slide rail and image forming apparatus |
CN103676593A (en) * | 2012-08-31 | 2014-03-26 | 京瓷办公信息系统株式会社 | Slide rail and image forming apparatus |
US9322431B2 (en) * | 2012-08-31 | 2016-04-26 | Kyocera Document Solutions Inc. | Slide rail and image forming apparatus |
EP2703906A3 (en) * | 2012-08-31 | 2017-01-18 | Kyocera Document Solutions Inc. | Slide rail and image forming apparatus |
US20210300695A1 (en) * | 2020-03-25 | 2021-09-30 | Canon Kabushiki Kaisha | Sheet feeding apparatus |
US11679946B2 (en) * | 2020-03-25 | 2023-06-20 | Canon Kabushiki Kaisha | Sheet feeding apparatus |
KR20220067341A (en) * | 2020-11-17 | 2022-05-24 | 케이비아이동국실업 주식회사 | Sliding type glove box with separating structure |
KR102450391B1 (en) * | 2020-11-17 | 2022-10-04 | 케이비아이동국실업 주식회사 | Sliding type glove box with separating structure |
Also Published As
Publication number | Publication date |
---|---|
TW540344U (en) | 2003-07-01 |
US6502910B2 (en) | 2003-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REMI | Maintenance fee reminder mailed | ||
LAPS | Lapse for failure to pay maintenance fees | ||
STCH | Information on status: patent discontinuation |
Free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
|
FP | Lapsed due to failure to pay maintenance fee |
Effective date: 20070107 |